Blitz: Individual Calculations December 2013
 Acosta, Alejandro  Total change: -6.00  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Blitz Masculino 2013 Villavicencio COL 2013-11-11
RcRownchangeKK*chgGame
 2182 2349 10.50 18 -2.30 20 -46.00 
  Lopez, Jorge 1988 COL1.0010.10202.00 
  Lopez, Jorge 1988 COL1.0010.10202.00 
  Jaramillo, Gonzalo 2174 COL1.0010.27205.40 
  Jaramillo, Gonzalo 2174 COL0.001-0.7320-14.60 
  Lozano, Nestor Favian 2197 COL0.001-0.7020-14.00 
  Lozano, Nestor Favian 2197 COL1.0010.30206.00 
  Lotero, Faiber 2162 COL0.001-0.7420-14.80 
  Lotero, Faiber 2162 COL1.0010.26205.20 
  Gonzalez Parejo, Ramon Junior 2127 COL1.0010.22204.40 
  Gonzalez Parejo, Ramon Junior 2127 COL0.001-0.7820-15.60 
  Ruiz Aguilar, Pablo Alexander f2204 COL1.0010.31206.20 
  Ruiz Aguilar, Pablo Alexander f2204 COL1.0010.31206.20 
  Herrera, Juan Sebastian 2246 COL1.0010.36207.20 
  Herrera, Juan Sebastian 2246 COL0.501-0.1420-2.80 
  Vittorino, Carlo Giovanni f2276 COL1.0010.40208.00 
  Vittorino, Carlo Giovanni f2276 COL0.001-0.6020-12.00 
  Becerra, Juan David f2264 COL0.001-0.6220-12.40 
  Becerra, Juan David f2264 COL0.001-0.6220-12.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 IRT Blitz LAB Noviembre. Lugar Club Lasker Bogota COL 2013-11-22
RcRownchangeKK*chgGame
 2243 2349 10.50 14 2.00 20 40.00 
  Santamaria Vargas, Miguel 1964 COL1.0010.09201.80 
  Santamaria Vargas, Miguel 1964 COL0.001-0.9120-18.20 
  Motta Leon, Gerardo 1999 COL1.0010.11202.20 
  Motta Leon, Gerardo 1999 COL1.0010.11202.20 
  Mosquera, Miguel m2520 COL0.5010.23204.60 
  Mosquera, Miguel m2520 COL0.001-0.2720-5.40 
  Bejarano, Dany Andres 2017 COL1.0010.12202.40 
  Bejarano, Dany Andres 2017 COL1.0010.12202.40 
  Hevia Alejano, Carlos Antonio m2460 CUB1.0010.652013.00 
  Hevia Alejano, Carlos Antonio m2460 CUB0.001-0.3520-7.00 
  Becerra, Juan David f2264 COL1.0010.38207.60 
  Becerra, Juan David f2264 COL1.0010.38207.60 
  Ruiz C, Joshua D m2477 COL1.0010.672013.40 
  Ruiz C, Joshua D m2477 COL1.0010.672013.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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